Support added for the older Trident chipsets again for ISA/VLBus (not tested)

Support added to the glint driver for 3DLabs Permedia4, GLINT R4 and
Gamma 2 chipsets.

Support added to the i810 driver for Intel i830 (tested on Linux only).

Support added to the ATI radeon driver for Radeon 7500 (2D and 3D),
Radeon 8500 (2D only), and Rage128ProII.

Support added for the Matrox G550 support. This included dual-head
support.

Support added for NVIDIA nForce integrated graphics.

The NVIDIA nv driver now has preliminary powerpc support for the
NV11 and NV20.

Support added to the NVIDIA nv driver for interlaced modes on
hardware that supports this, and support for resolutions higher
than 1600x1200.

Fixes for the savage driver on 64-bit platforms, XVideo support for the
SuperSavage, and other savage driver updates.

The ATI r128 driver now uses the CCE DMA engine for 2D acceleration
when direct rendering is enabled, which reduces context switching
overhead and improves stability and performance for XVideo and some 2D
operations.